Answer Posted / maroof khan
semiconductor is a conductor which conductivity lies
between conductor & insulator.
insulator does not allow the flow of current.
| Is This Answer Correct ? | 20 Yes | 2 No |
Post New Answer View All Answers
WHAT IS THE FORMULA FOR CALCULATING CURRENT RATING(DIRECT IN GROUND OR AIR) OF ARMOURED(XLPE) CABLE OF 4C,16Sqmm?
How to calculate ant test the burden of Current transformer
Why do you have to use Protecion relay with the function MTB ( Mechanical Trip Button ) for electrical system.
How to decide CT & PT ratings for a given transmission line carrying some rated voltage?
What is the function of the circuit breaker failure relay?
what can be the causes of capacitor start motor having a higher current that its actual
What will be the current drawn by HT motor, if low voltage is applied.. any formula to calculate the LT amps of HT motor.?
mention hazard experienced during installation
what is charger supervision and control supervision?
What happens if we connect a single phase energy meter in reverse polarity.
What is meant by reactance voltage?
why dimmerstate always connected in star connection? what will happen if it connected in delta?
Battery is a voltage source? give one example of current source and why?
How select ELCB for 32amp. socket having quantity 12Nos. We have to do this wiring in PLANT. Please Also explain the incoming cable specification.
if an insulated power and control cables of a running gas diesel gensets laid direct in an open trench i.e, trench bed is not rcc of a power house in which rain water, spillage water alwas exists and all power control cables remains submerged even when gas gensets of 480 kw each runningin on load. These power &control cables runs from power house to switchgear room through these trenches in which water remains most of the time. pl explain its merit & de-merit